279982253246

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{33466681}}^1$

素因数の和:33466819

約数の個数: 16

約数和(自身を含む): 433728198720

約数和(自身を除く): 153745945474

約数列:

[1, 2, 47, 89, 94, 178, 4183, 8366, 33466681, 66933362, 1572934007, 2978534609, 3145868014, 5957069218, 139991126623, 279982253246]

約数ペア:

[(1, 279982253246), (2, 139991126623), (47, 5957069218), (89, 3145868014), (94, 2978534609), (178, 1572934007), (4183, 66933362), (8366, 33466681)]